Farey Sequence in all languages in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 481st MeWhenI 🇻🇦 808 90 2,837ms 24 Oct 2024 482nd stefangimmillaro 807 83 39ms 26 Apr 2025 482nd MeWhenI 🇻🇦 807 83 39ms 29 Apr 2025 484th btjones0 805 79 11ms 1 Dec 2023 484th BREMAUCY 🇫🇷 805 79 11ms 1 Dec 2023 484th namelessiw 805 79 11ms 5 Dec 2023 484th annaproxy 805 79 11ms 11 Dec 2023 484th OllieBoyne 🇬🇧 805 79 11ms 7 Jan 2024 484th nstearns96 🇬🇧 805 79 11ms 28 Jun 2024 484th FortuiteMan 🇫🇷 805 79 11ms 26 Sep 2024 484th lifthrasiir 🇰🇷 805 79 10ms 12 Nov 2024 484th bzijlema 🇳🇱 805 79 11ms 27 Nov 2024 484th plcc0 805 79 11ms 21 Mar 2025 484th bricknellj 805 79 11ms 2 Apr 2025 484th guilhem-roy 🇫🇷 805 79 11ms 29 May 2025 484th andrewjc2000 805 79 12ms 27 Jul 2025 484th qpwoeirut 805 79 11ms 10 Aug 2025 484th luuumine 🇫🇷 805 79 12ms 19 Nov 2025 484th KatieLG 🇬🇧 805 79 11ms 8 Jan 2026 500th Yax42 🇫🇷 805 91 438ms 31 Dec 2025 501st MeWhenI 🇻🇦 804 78 2ms 1 Dec 2023 501st Yewzir 🇧🇪 804 78 2ms 26 May 2024 503rd Shanethegamer 🇺🇸 804 89 41ms 12 Sep 2024 504th SirBogman 🇺🇸 803 234 16ms 4 Dec 2023 505th emgordon154 802 52 39ms 11 Sep 2024 505th sean-niemann 🇺🇸 802 52 37ms 13 Oct 2025 505th denkyuu1 802 52 37ms 4 Feb 2026 508th Steffan153 🇫🇮 802 63 108ms 5 Aug 2024 509th CaedenHarper 🇨🇦 802 72 9ms 23 Aug 2025 510th MeWhenI 🇻🇦 802 99 3ms 1 Dec 2023 511th Kacarott 🇦🇺 798 79 64ms 13 Sep 2024 512th Yewzir 🇧🇪 798 81 2ms 26 May 2024 513th CaedenHarper 🇨🇦 798 95 493ms 3 Oct 2025 514th pardouin 🇫🇷 797 84 38ms 25 Apr 2025 515th MeWhenI 🇻🇦 796 68 147ms 3 Aug 2024 516th adamnielson42 🇺🇸 795 80 11ms 1 Dec 2023 516th Flekay 🇩🇪 795 80 12ms 12 Feb 2026 516th dokutan 795 80 11ms 22 days ago 519th edsrzf 🇳🇿 793 72 1,134ms 5 Sep 2025 520th tayloia 🇬🇧 791 73 10ms 3 Dec 2023 521st albanian-laundromat 791 86 120ms 11 Nov 2025 522nd annaproxy 791 92 128ms 11 Dec 2023 523rd MeWhenI 🇻🇦 791 179 1,695ms 7 Nov 2025 523rd Yewzir 🇧🇪 791 179 1,901ms 14 Nov 2025 525th edsrzf 🇳🇿 788 80 65ms 28 Jul 2025 526th olleicua 🇺🇸 787 53 40ms 23 Dec 2023 527th emgordon154 787 88 11ms 10 Dec 2024 528th Shanethegamer 🇺🇸 785 69 1ms 1 Dec 2023 529th AlephSquirrel 785 81 11ms 6 Dec 2023 529th doktoren 785 81 11ms 10 Dec 2023 529th brimstonetrader 785 81 12ms 23 Feb 2024 529th NickTheEASDude 🇺🇸 785 81 72ms 25 Apr 2024 529th martion2007 785 81 73ms 15 Aug 2024 529th Herbert00709 🇵🇱 785 81 11ms 27 Nov 2024 529th CLOStrophobic 🇮🇹 785 81 11ms 28 Jan 2025 529th Pyroan 785 81 11ms 18 Mar 2025 529th vhoulbreque 🇫🇷 785 81 72ms 25 Nov 2025 538th targrik 785 123 290ms 30 Jun 2025 539th DialFrost 🇸🇬 785 159 8ms 23 May 2025 540th snoozingnewt 🇨🇦 783 97 114ms 30 Nov 2025 541st tailorspy 783 109 58ms 12 Aug 2024 542nd Shanethegamer 🇺🇸 780 64 190ms 25 Sep 2024 543rd MeWhenI 🇻🇦 779 66 1,159ms 1 Dec 2023 543rd ovs-code 🇩🇪 779 66 1,245ms 4 Dec 2023 543rd emgordon154 779 66 1,225ms 9 Apr 2025 546th ovs-code 🇩🇪 779 89 11ms 12 Dec 2023 547th namelessiw 778 79 451ms 5 Mar 2024 547th lifthrasiir 🇰🇷 778 79 422ms 2 Dec 2024 549th albanian-laundromat 778 81 41ms 24 days ago 550th Natanaelel 🇸🇪 777 47 38ms 26 Jan 2024 551st MichalMarsalek 🇨🇿 776 82 11ms 1 Dec 2023 551st Koshu 776 82 12ms 2 Dec 2023 551st uttumuttu 🇫🇮 776 82 11ms 22 Dec 2023 554th pardouin 🇫🇷 776 92 10ms 25 Apr 2025 555th drabart 🇵🇱 776 110 58ms 2 Dec 2023 556th albanian-laundromat 774 146 1,448ms 13 Oct 2025 557th DialFrost 🇸🇬 773 54 38ms 1 Dec 2023 557th neel11235813 773 54 37ms 1 Dec 2023 557th error256 773 54 41ms 14 Feb 2025 560th Shanethegamer 🇺🇸 769 72 7ms 1 Dec 2023 First Prev 481–560 of 1,540 Next Last